Triple
T6410989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Virginia terminals (Norfolk, Newport News, Roanoke, Richmond) |
E127703
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Virginia state-supported Amtrak network |
E357537
|
NE FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Virginia state-supported Amtrak network Context triple: [Virginia terminals (Norfolk, Newport News, Roanoke, Richmond), partOf, Virginia state-supported Amtrak network]
-
A.
Amtrak state-supported routes program
chosen
The Amtrak state-supported routes program is a funding and operational framework in which U.S. states partner with Amtrak to subsidize and manage shorter-distance intercity passenger rail services beyond the federally supported long-distance network.
-
B.
U.S. intercity passenger rail network
The U.S. intercity passenger rail network is a nationwide system of medium- and long-distance train routes, primarily operated by Amtrak, that connects major cities and regions across the United States.
-
C.
Virginia Railway Express
Virginia Railway Express is a commuter rail service that connects Northern Virginia suburbs with Washington, D.C., primarily serving daily work commuters.
-
D.
Amtrak Piedmont
Amtrak Piedmont is a state-supported passenger train service in North Carolina that operates between Raleigh and Charlotte, connecting several cities along the Piedmont corridor.
-
E.
Amtrak
Amtrak is the United States’ national passenger railroad service, operating intercity and long-distance trains across much of the country.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c0083723d88190b1e37b19df162c08 |
elicitation | completed |
| NER | batch_69c068d0f2b88190af06c208d8c01d07 |
ner | completed |
| NED1 | batch_69c638b7582481909640965acf261dff |
ned_source_triple | completed |
Created at: March 22, 2026, 4:41 p.m.